Thrane&Thrane Thrane IP Handset, User Manual

Page: 40 / 152

Chapter 2: Getting started
28 IP Handset keypad and display
Control keys
The below table shows the functions of the control keys in the upper section of
the keypad.
Key Functions
Left select.
Selects the function shown in the display just above the key
(left soft key).
Right select.
Selects the function shown in the display just above the key
(right soft key).
From main screen: Opens the Contacts list.
Off hook.
After entering a phone number: Initiates a call to the number.
From main screen: Opens a list of the latest calls, including
incoming, outgoing and missed calls.
On hook/ Power.
When the handset is ringing: Rejects the call.
During a call: Ends the call.
When in the menu system: Abandons the menu system and
displays the main screen.
Otherwise: Powers the handset on/off, when pressed and held
for 3 seconds.
If there is an error and the handset does not power off after
approximately 3 seconds, hold the key for 10 seconds, and the
handset will perform a hardware reset.